Combine and place in greased (buttered) casserole dish 2 1/2 cups each cooked whole kernel corn and tomatoes, 1 chopped small green pepper, 1/2 cup coarse cracker crumbs, 1 1/2 teaspoon salt, dash of pepper, 1 teaspoon sugar and 2 tablespoons melted butter. Sprinkle with grated cheese additional cracker crumbs and dot with butter. Bake in moderate hot oven for 30 minutes. Serves 8.